ATTICA. ATHENS. Ca. 454-404 BC.
Silver AR Tetradrachm, 17.15 g., 24 mm.
Obv. Helmeted head of Athena right.
Rev. Owl standing to right, olive sprig and crescent behind, all within incuse square.
Kroll 8; SNG Copenhagen 31; Dewing 1591-1598.
NGC graded as CHOICE AU, strike 4/5, surface 4/5, a coin showing lots of helmet crest, minor mark on owl’s beak.